*{
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}
a{
    text-decoration: none;
}
ul{
    list-style-type: none;
}
/*头部*/
header{
    border-bottom:1px solid #E1E1E1;
}
header::after{
    display: table;
    content: "";
    clear: both;
}
.navbar{
    background:#fff!important;
    padding:8px 0 8px 0!important;
}
.navbar-brand{
    float: left;
}
.nav_left{
    padding-left: 0px !important;
}
.nav_left span{
    border: 1px solid #DFDFDF;
    border-radius:20px;
    width:70px;
    height:30px;
    display:inline-block;
    text-align: center;
    color:#756F68;
    float: left;
    margin-top:15px;
}
.nav_left>img{
    margin-left:5px;
}
.col-lg-8{
    padding-left: 65px!important;
}
.navbar-nav{
    padding-left: 50px!important;
}
.col-lg-8 input{
    border:1px solid #FFBEBE;
    border-bottom-left-radius:20px;
    border-top-left-radius:20px;
    height:33px;
    width:240px;
    font-size:13px;
    padding-left: 10px;
    float: left;
}
.col-lg-8 button{
    border-bottom-right-radius:20px;
    border-top-right-radius:20px;
    width:50px;
    height:33px;
    background:#FF7E7E;
    border: 0;
}
.nav-item1{
    margin-right:50px;
}
/*主体*/
.top>img{
    width:100%;
    border:1px solid #E1E1E1;
    margin-top: 40px;
    margin-bottom:40px;
    position:relative;
}
.ziti{
    position:absolute;
    top:-95px;
    float: left;
}
.ziti>p{
    text-align: center;
}
.ziti_left{
    position:absolute;
    top:-119px;
    float: left;
}
.ziti_left>p{
    margin-bottom: 0;
    margin-left: 20px;
}
.ziti_left p:nth-child(2){
    margin-top:15px;
}
.ziti_left img{
    float: left;
    margin-left:60px;
    margin-right:15px;
}
/*轮播*/
.banner{
    margin-bottom:115px;
}
.banner_left{
    padding:0px!important;
    height:416px;
    margin-top: -75px;
}
.banner_right{
    margin-top: -75px;
    padding-right:0px!important;
    padding-left:20px!important;
    border:1px solid #F3F3F3;
}
.row{
    width:1110px;
    margin-left:0px!important;
    margin-right: 0px !important;;
    margin-top: -75px;
}
.right_1>h5{
    font-weight:bold;
    padding-bottom:10px;
    padding-top:10px;
    border-bottom:1px solid #F3F3F3;
}
.right_2{
    border-bottom:1px dashed #E0E0E0;
}
.right_2::after{
    display: table;
    content: "";
    clear: both;
}
.right_2>ul{
    float: left;
    margin-bottom: 10px;
}
.right_2>ul>li{
    border: 1px solid #DADADA;
    border-radius:15px;
    padding: 5px 10px 5px 10px;
    text-align: center;
    margin:8px;
}
.right_2>ul>li>a{
    color:#777777;
}
.right_3::after{
    display: table;
    content: "";
    clear: both;
}
.right_3{
    border-bottom: 1px dashed #E0E0E0;
    padding-bottom:15px;
}
.right_3 p{
    border: 1px solid #E3E3E3;
    border-top-right-radius:15px;
    border-bottom-right-radius:15px;
    padding:3px 12px 3px 12px;
    float: left;
    margin-top:15px;
    margin-bottom: 0px;
}
.right_3 span{
    border-top-left-radius:15px;
    border-bottom-left-radius:15px;
    background: #FF7E7E;
    display: inline-block;
   padding:4px 10px 4px 10px;
    color: #fff;
    float: left;
    margin-top: 15px;
}
.right_4{
    padding-top:8px;
}
.right_4 img{
    float: left;
    margin-right: 5px;
}
.right_4 h6:nth-child(3){
    font-size: 14px;
    color:#84807B;
}
.right_4 button{
    background:#FF7E7E;
    border-radius:20px;
    border: 0;
    padding: 3px 15px 3px 15px;
    color: #fff;
}
/*主体2*/
section{
    margin-bottom: 150px;
}
.col-lg-2{
    padding-left:0px!important;
    padding-right:0px!important;
}
.col-lg-2>ul li{
    padding: 20px 10px 20px 10px;
}
.col-lg-2>ul li:first-child{
    padding: 20px 10px 20px 10px;
    background:#FAEDED;
}.col-lg-2>ul li:hover{
    padding: 20px 10px 20px 10px;
    background:#FAEDED;
}
.col-lg-2>ul li:first-child a{
    color: #FE7E7E;
    border-left:3px solid #FF7E7E;
    padding-left: 10px;
}
.col-lg-2>ul li a{
    color: #6F717B;
    padding-left: 13px;
}
.col-lg-2>ul li:hover a{
    color: #FE7E7E;
    border-left:3px solid #FF7E7E;
    padding-left: 10px;
}
.zo{
    border:1px solid #E6E6E6;
    margin-right:-15px;
    margin-left: -15px;
    padding: 0 15px 0 15px;
    margin-bottom: 20px;
}
.zo_top::after{
    display: table;
    content: "";
    clear: both;
}
.zo_top{
    margin-bottom:10px;
    margin-top: 20px;
}
.zo_top>img{
    float: left;
    margin-right:10px;
}
.zo_top span{
    margin-top:10px;
    display: inline-block;
}
.zo_top h6{
    color: #68605B;
}
.zo_top h6:last-child{
    font-size:15px;
    color: #ADADAD;
}
.zo_bottom{
    border-top:1px solid #E6E6E6;
    margin-left:-15px;
    margin-right:-15px;
    padding: 10px;
    margin-top: 20px;
}
.zo_bottom ul{
    display: flex;
    flex-direction: row;
    margin-bottom: 0;
}
.zo_bottom ul li{
    border-right:1px solid #E6E6E6;
    padding: 10px 75px 10px 70px;
}
.zo_bottom ul li:last-child{
    border-right:0px;
}
.zo_bottom ul li img{
    margin-right: 5px;
}
.zo_bottom ul li span{
    position:relative;
    top:2px;
}
.zo2{
    border: 1px solid #FF7E7E;
    padding: 15px;
    margin-left: -15px;
    margin-right:-15px;
    text-align: center;
}
.zo2 a{
    color:#FF7E7E;
}
.col-lg-3{
    padding-right: 0px !important;
}
.co-3{
    border: 1px solid #E5E5E5;
}
.col-3_top{
    padding:0px 20px 0px 20px;
    border-bottom:1px solid #E5E5E5;
}
.col-3_top p{
    font-size:20px;
    font-weight:bold;
    margin-top: 15px;
}
.col-3_top span{
    float: right;
    color: #FF8181;
    font-size: 15px;
    font-weight:normal;
    margin-top: 3px;
}
.col-3_zh::after{
    display: table;
    content: "";
    clear: both;
}
.col-3_zh .ul1{
    padding-right: 5px;
}
.col-3_zh .ul2{
    padding-left: 0px;
    width: 188px;
}
.col-3_zh ul{
    padding: 15px;
    float: left;
    margin-bottom: 0;
}
.col-3_zh ul li img{
    margin-bottom: 17px;
}
.col-3_zh ul li button{
    float: right;
    width: 42px;
    height: 22px;
    margin-top: 10px;
    font-size: 12px;
    background: #FF7E7E;
    border: 0;
    color: #fff;
}
.col-3_zh .ul2 li h6{
    font-size: 14px;
    color:#808080;
}
.col-3_zh .ul2 li{
    margin-bottom: 30px;
}
.col-3_zh .ul2 li:last-child{
    margin-bottom: 0px;
}
.col-3_bottom{
    border-top: 1px solid #E5E5E5;
    padding: 15px;
    text-align: center;
}
.col-3_bottom a{
    color: #FF8585;
}
.co2-3{
    background: url("img/堆糖，美好生活研究所_17.png");
    width:248px;
    height: 248px;
    margin-left: 7px;
    border:1px solid #E5E5E5;
    margin-top: 20px;
    text-align: center;
    padding: 15px;
}
.co2-3 h5{
    margin-top: 10px;
}
.co2-3 img{
    margin-top: 15px;
}
.co2-3 p{
    font-size: 14px;
    margin-top: 20px;
    color:#7D7D7D;
}
/*页脚*/
footer{
    background:#555555;
}
footer .col-lg-3{
    color: #fff;
    border-right:1px solid #8D8D8D;
    height: 204px;
    margin-top: 40px;
    padding-right: 95px!important;
}
footer .col-lg-3 img{
    margin-left: 20px;
}
footer .col-lg-3 p{
    text-align: center;
}
footer .col-lg-9{
    margin-top: 40px;
    padding-left: 70px;
}
.col-lg-4::after{
    display: table;
    content: "";
    clear: both;
}
.col-lg-4{
    float: left;
}
.last p{
    color: #fff;
    text-align: center;
}
.col-lg-4 ul{
    float: left;
}
.col-lg-4 ul li{
    color: #fff;
    margin-bottom:10px;
    margin-right: 15px;
}
.col-lg-4 ul li a{
    color: #A5A5A5;
}
.last ul>li{
    margin-left:30px;
}
.footer_bottom p{
    margin-bottom: 0;
    text-align: center;
    color: #fff;
    margin-top: 20px;
}

/*返回*/
#toTop{
    width: 50px;
    height: 50px;
    border:1px solid #E5E5E5;
    position: fixed;
    right: 100px;
    bottom:80px;
    text-align: center;
    padding:5px;
    display:none;
    cursor: pointer;
}
/*移入移出*/
#yiru:hover{
    border:1px solid #FF7E7E;
    color:#FF7E7E;
}
#yiru:hover img{
    /*display: none;*/
}
#yichu{
    position: absolute;
    top:50px;
    width: 300px;
    background: #fff;
    z-index:100;
    display:none;
}
.yichu_top div{
    background:-webkit-linear-gradient(left,#FF828F,#FFC9A8);
    width:120px;
    float: left;
    border-radius:5px;
    color:#fff;
    margin-left:20px;
    margin-top: 20px;
}
.yichu_top div p{
    margin-bottom: 0;
    height:35px;
    line-height:30px;
    margin-left: 10px;
}
.yichu_bottom ul{
    float: left;
}
.yichu_bottom ul:first-child{
    margin-left: 17px;
}
.yichu_bottom ul li{
    padding:7px;
    text-align: center;
}
.yichu_bottom ul li:hover{
    background:#F5F5F5;
    border-radius: 5px;
}
.yichu_bottom ul li a{
    color:#444444;
    font-size: 13px;
}
.yichu_bottom ul li a:hover{
    text-decoration: none;
}
/*响应式*/
@media (max-width:600px) {
    .nav_left{
        width: 200px!important;
    }
    .col-lg-8 {
        padding-left:0px!important;
    }
    .navbar-nav {
        padding-left: 10px!important;
    }
    .container{
        width:100%;
    }
    .row{
        width: 100%;
    }
    .banner_left{
        height: 300px!important;
    }
    .right_3 p{
        margin-right:125px;
    }
    .zo_zho img{
        width: 100%;
    }
    .zo_bottom ul li {
        border-right: 1px solid #E6E6E6;
        padding: 10px;
        width: 121px;
        text-align: center;
    }
    footer .col-lg-9{
        padding-left: 25px;
    }
    .last p{
        text-align:inherit;
    }
    .last ul>li {
        margin-left: 2px;
    }
    .ziti_left{
        top: -27px;
    }
    .ziti_left img{
        width: 7%;
        margin-left: 10px;
        margin-top:0px!important;
    }
    .ziti_left p:nth-child(2) {
        margin-top: -6px;
    }
    .ziti_left p{
        transform: scale(0.5);
        margin-left: -299px!important;
        margin-top: -8px;
    }
    .ziti>p{
        transform: scale(0.5);
        margin-top: 5px;
    }
    .ziti {
        top: -75px;
        margin-left:13px;
    }
    .top>img {
        margin-top: 20px;
        margin-bottom: 0px;
    }
    .col-lg-3{
        padding-left: 0px!important;
    }
    .co2-3{
        margin:0 auto;
        margin-top:20px;
    }
    footer .col-lg-3{
        text-align: center;
        border: 0px;
        padding-right: 142px!important;
    }
    .col-3_zh .ul2 {
        width: 75%;
    }
}
@media (max-width:400px){
    .banner_left{
        height:270px!important;
    }
    .ziti_left p{
        transform: scale(0.5);
        margin-left: -270px!important;
    }
    .ziti_left img {
        width: 7%;
        margin-top: 3px!important;
    }
}
@media (max-width:350px){
    .right_3 p{
        margin-right: 54px;
    }
    .col-lg-8 input {
        width: 225px;
    }
    .ziti_left p:nth-child(2) {
        margin-top: -4px;
    }
    .ziti_left p{
        transform: scale(0.5);
        margin-left: -225px!important;
        margin-top: -12px;
    }
    .ziti>p{
        transform: scale(0.5);
        margin-top: 5px;
    }
    .ziti_left img {
        width: 7%;
        margin-top: 6px!important;
    }
    .ziti {
        top: -75px;
        margin-left:13px;
    }
    .banner_left{
        height:240px!important;
    }
}